1 files changed, 56 insertions, 0 deletions
diff --git a/buildscripts/phing/classes/phing/types/IterableFileSet.php b/buildscripts/phing/classes/phing/types/IterableFileSet.php
new file mode 100644
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--- /dev/null
+++ b/buildscripts/phing/classes/phing/types/IterableFileSet.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * $Id: a607a54aa4e434c01a1f36600274fb31041549e2 $
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information please see
+ * <http://phing.info>.
+ */
+
+/**
+ * FileSet adapter to SPL's Iterator.
+ *
+ * @package phing.types
+ * @author Alexey Shockov <alexey@shockov.com>
+ * @since 2.4.0
+ * @internal
+ */
+class IterableFileSet
+    extends FileSet
+    implements IteratorAggregate
+{
+    /**
+     * @return Iterator
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->getFiles());
+    }
+    /**
+     * @return array
+     */
+    private function getFiles()
+    {
+        $directoryScanner   = $this->getDirectoryScanner($this->getProject());
+        $files              = $directoryScanner->getIncludedFiles();
+
+        $baseDirectory = $directoryScanner->getBasedir();
+        foreach ($files as $index => $file) {
+            $files[$index] = realpath($baseDirectory.'/'.$file);
+        }
+
+        return $files;
+    }
+}